How to identify which environment my OGL is connecting to (PROD/DEV1/TEST)?

Summary:

How to identify which environment my OGL is connecting to (PROD/DEV1/TEST)?

Content (please ensure you mask any confidential information):

Hi Experts,

We are Oracle Fusion users and we have 3 environments called PROD/DEV1/TEST respectively.

The PROD URL is: https://iaaotj.fa.ocs.oraclecloud.com/
The DEV1 URL is: https://iaaotj-dev1.fa.ocs.oraclecloud.com/
and the TEST URL is: https://login-iaaotj-test.fa.ocs.oraclecloud.com/

And we duly register for OGL feature.
May I ask how to identify which environment that the "Application" at the left handed corner it is connecting to?

Thank you:

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